<style>
    ul.video-classify {
        width: 100%;
        display: flex;
        justify-content: space-around;
        align-items: center;
        height: 60px;
        line-height: 60px;
        background: yellowgreen;
        color: #333;
        cursor: pointer;
    }
</style>

<ul class="video-classify">
    <li>
        jQuery视频
    </li>
    <li>
        vue视频
    </li>
    <li>
        JavaScript视频
    </li>
    <li>
        nodeJS视频
    </li>
    <li>
        微信小程序/公众号
    </li>
    <li>
        react视频
    </li>
</ul>

<div class="video-container">
    <ol class="video-list">
        <li class="video-list-item"></li>
    </ol>
</div>